🧠Pro

Claude Code & MCP Integration

Master the Model Context Protocol, Claude Code CLI, API bridges, Obsidian memory systems, transport internals, Redis idempotency patterns, production architecture, and interview Q&A masterclass. Targeted preparation for AI automation and Second Brain architecture roles.

9 modules 41 lessons ~10h AI voice coach
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Course Outline

1

MCP Architecture & Fundamentals

4 lessons

Understand the Model Context Protocol at the transport layer, build custom MCP servers, configure and debug deployments, and design production-grade MCP ecosystems for AI Second Brain platforms.

MCP Protocol Deep Dive
Building Custom MCP Servers
MCP Configuration & Troubleshooting
MCP in Production — Second Brain Architecture
2

Claude Code CLI Mastery

4 lessons

Deep technical knowledge of Claude Code — the Anthropic terminal agent. Covers architecture, SKILL.md patterns, multi-file workflows, and MCP integration. Designed for technical interviews at AI-forward agencies.

Claude Code Architecture
Building Claude Code Skills
Multi-file Workflows & Debugging
Claude Code + MCP Integration
3

API Bridges & Integration Patterns

4 lessons

Build production-grade bridges between Slack, Microsoft Teams, and Missive. Learn OAuth 2.0, Bolt.js, bidirectional message routing, deduplication, and resilience patterns — all directly relevant to the codeswitcher integration role.

Slack API & Bolt Framework
Microsoft Graph API & OAuth 2.0
Bidirectional Bridge Architecture
Resilience & Failure Modes
4

Obsidian as AI Memory Layer

3 lessons

Learn how to use Obsidian vaults as a persistent, structured memory layer for Claude Code — the foundation of codeswitcher's Second Brain architecture.

Obsidian Vault as Knowledge Base
Persistent Memory for Claude Code
Context Retrieval & Voice Governance
5

Technical Interview Preparation

3 lessons

Three tactical lessons preparing you for the Head of IT interview at codeswitcher — covering Second Brain architecture, predicted interview questions with structured answers, and live demo strategy.

System Design — Second Brain Architecture
Likely Interview Questions & Strong Answers
Live Demo Preparation
6

MCP Transports Deep Dive

5 lessons

Understand every MCP transport at the protocol level — stdio, SSE, and streamable HTTP. Covers framing, latency budgets, failover patterns, and the decision framework interviewers expect you to recite cold.

stdio Transport — Architecture & Internals
SSE Transport — Server-Sent Events for MCP
Streamable HTTP Transport — The Modern Standard
Transport Selection & Latency Budgets
Transport Failover & Reconnection Patterns
7

Redis & Queue Idempotency Patterns

5 lessons

Five deep-dive lessons on building bulletproof idempotent pipelines with Redis deduplication keys, Lua scripts, BullMQ, Redis Streams consumer groups, and end-to-end webhook processing — with exact Redis commands and interview-ready explanations.

Redis Deduplication Key Schemas
Lua Scripts for Atomic Operations
BullMQ Job Queues & Exactly-Once Delivery
XREADGROUP & Consumer Group Patterns
End-to-End Idempotent Pipeline
8

Production Architecture & Resilience

6 lessons

Six deep lessons on building production-grade Node.js systems — circuit breakers, rate limiting, health endpoints, PM2 process management, Nginx reverse proxying, and full system design. Each lesson ends with a clear interview answer strategy.

Circuit Breaker Pattern
Rate Limiting — Token Bucket & Sliding Window
Health Endpoints & Observability
PM2 Process Management
Nginx Reverse Proxy & Load Balancing
System Design — Putting It All Together
9

Interview Q&A Masterclass

7 lessons

Seven lessons covering every question you will face in a Second Brain / MCP integration interview — with structured answers, weak-area drills, and practical code exercises. Built from real interview experience.

MCP Fundamentals — Interview Q&A
Transport Layers — Interview Q&A
Retry Logic & Resilience — Interview Q&A
Obsidian Second Brain — Interview Q&A
Slack & Missive Integration — Interview Q&A
Claude Code Orchestration — Interview Q&A
Operations & Interview Traps — Interview Q&A